A specialized grinding wheel dressing tool for the development of imported and domestically produced CNC grinders and high-precision end face cylindrical grinders, using the formed diamond polishing pen. Using high-quality, impurity free, crack free natural diamonds as raw materials, after professional cutting, grinding, and other processes, the diamonds are processed into the required angles, R angles, and geometric shapes for grinding wheel dressing, and brazed onto the 45 # steel body.

Its characteristics: It has strict technical requirements for the clarity, density, and texture of natural diamonds. At the same time, strict testing is required for processing dimensions, angles, and radians to adapt to the precision adjustment of the formed grinding wheel.